Artvigil 150 mg is a potential drug which is helpful to enhance mental alertness, memory power, productivity and concentration. It is categorized as a nootropic category drug which is primarily prescribed for the treatment of excessive daytime sleepiness associated with narcolepsy, obstructive sleep apnea and shift-work sleep disorder. Medical use of Artvigil 150 mg was approved by the FDA. To learn more about Artvigil 150 mg, visit here.